5x ARMv7 Processor? When did my 3B+ grow an extra core?
And how can I make it grow 3 more...

FYI: it's really hard to fly Elytra at render distance 3. You're moving fast and things pop into view with little time to react.
Although the death message is funny (TinyZombie experienced kinetic energy).

My mind is like a browser. 27 tabs are open, 9 aren't responding,
lots of pop-ups...and where is that annoying music coming from?

Okay, so my GLXGears is acting strangely. It shows 120+ FPS, I've gone through the whole tutorial several times, and it keeps showing roughly the same numbers. I'm very sure I haven't missed anything, but I could just be missing the obvious.

I'm using the latest Raspbian downloaded from the downloads tab, a Raspberry Pi 3 B+, official 5V Raspberry Pi power supply, a projector for a screen if that makes any difference, and I'm using the full KMS. Is there anything causing problems in my setup?

Hi everyone, installed successfully minecraft, but when i run it, i get 1 FPS in main menu and ingame + character move alone and most of the time, the game will crash.

I activated the full kms drivers, installed mesa, all this stuff, i saw when installing the game that glxgears had flickering colors and was running at 53 FPS.
My Pi's 3B+ CPU is OC at 1550 Mhz, Gpu and memory is also OC, but at 500 Mhz.
128 MB is being allocated for the GPU
When the game start, the cpu is being used at 100% and 300 Mb/512 Mb is used.
My PSU is 5V / 2.5A.
Had to install java 1.8.0_65 manually because it isn't installed on strech lite.
Desktop envirronment is Pixel.
Tried fake KMs drivers, same problem.
Any idea on how to fix it?

Will have to fix another problem about VNC now, but i'll do it on another thread, thx again.
BTW, i can't play fullscreen for 2 min without crashing.

EDIT: Well, that's a rip, minecraft won't start without crashing my pi now, probably because i left it on full screen, i don't see any config file in the minecraft folder, can i even find it?

EDIT2: Well apparently, it happen sometimes, it's working for now, for some reason, glxgears is running fine at 60 FPS, but minecraft run at 8 FPS sometimes, and other times, at around 40-45 FPS, i set a 60 FPS limit, just in case i hit 60 one day.
Most of the time, the game will also crash couple minutes after joining a world / server, or it will even make crash the whole pi (that last issue happen more frequently than other).

I've followed this tutorial exactly many times and copied the -cp... for my 1.13.2 Optifine and changed the run script accordingly but it keeps crashing from terminal w/ "Java.lang.UnsatisfiedLinkError: Failed to locate library: liblwjgl32.so" and I know the "32" library doesn't exist in this tutorial. Can someone please help me to get the latest Minecraft version running?

Great guide, thanks for that, Minecraft 1.12.2 works fine with acceptable performance on a RPI3 for the kids!
Tried to modify the run script for OptiFine 1.12.2 HD U E3 but got extremely slow fpss after modifying, suspect did something wrong.
Anybody has the script for OptiFine 1.12.2 HD U E3?

hello everybody me and my brother just bought RPi 3 b+ with cases, heatsinks, fans and sd cards.Following the tutorial i have managed to get minecraft 1.12.1 running smooth with little to no lag. However the plan was for us to get modded minecraft up and running however i am extremely new to linux based Os and i am having a few issues.
Firstly the way i understand it i need to update to minecraft 1.12.2 to get forge to work? i followed these instructions
1 Install required version using java -jar Minecraft.jar - and allow to crash
2 Scroll up in terminal window and find last ../jre/bin/java command, scroll across and find ‘-cp ’, copy this path list until ‘ net.minecraft.launchwrapper.Launch’
3 Paste this text into the cp= in the run.sh script

[email protected]:~/Minecraft $ ./runOptifine1_12_2.sh
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 796 100 625 100 171 306 83 0:00:02 0:00:02 --:--:-- 306
todays access token = c628680e6d6e46479b049b4d44699509
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 75 100 63 100 12 122 23 --:--:-- --:--:-- --:--:-- 122
MINECRAFT_UUID=21db5fafd18c4cb3999276c413b58178
Java HotSpot(TM) Client VM warning: Using incremental CMS is deprecated and will likely be removed in a future release
Exception in thread "main" joptsimple.OptionMissingRequiredArgumentException: Option tweakClass requires an argument
at joptsimple.RequiredArgumentOptionSpec.detectOptionArgument(RequiredArgumentOptionSpec.java:48)
at joptsimple.ArgumentAcceptingOptionSpec.handleOption(ArgumentAcceptingOptionSpec.java:257)
at joptsimple.OptionParser.handleLongOptionToken(OptionParser.java:513)
at joptsimple.OptionParserState$2.handleArgument(OptionParserState.java:56)
at joptsimple.OptionParser.parse(OptionParser.java:396)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:50)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

and if/when i finally do get 1.12.2 this I'm not sure which forge download i need or how to install it once i get the right one i have tried the installer and universal but both just want to open like a .zip archive and i'm unsure what to do.